22474890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{249721}}^1$

素因数の和:249734

約数の個数: 24

約数和(自身を含む): 58434948

約数和(自身を除く): 35960058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 249721, 499442, 749163, 1248605, 1498326, 2247489, 2497210, 3745815, 4494978, 7491630, 11237445, 22474890]

約数ペア:

[(1, 22474890), (2, 11237445), (3, 7491630), (5, 4494978), (6, 3745815), (9, 2497210), (10, 2247489), (15, 1498326), (18, 1248605), (30, 749163), (45, 499442), (90, 249721)]